2,4-bis(2-acetoxyethyl)-γ-benzoyloxy-6,7-bis(2-methoxycarbonylethyl)-1,3,5,8-tetramethylporphyrin

Base Information

Chemical Name:2,4-bis(2-acetoxyethyl)-γ-benzoyloxy-6,7-bis(2-methoxycarbonylethyl)-1,3,5,8-tetramethylporphyrin
CAS No.:79760-29-5
Molecular Formula:C₄₇H₅₀N₄O₁₀
Molecular Weight:830.935
Hs Code.:

Synonyms:2,4-bis(2-acetoxyethyl)-γ-benzoyloxy-6,7-bis(2-methoxycarbonylethyl)-1,3,5,8-tetramethylporphyrin

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Chemical Property of 2,4-bis(2-acetoxyethyl)-γ-benzoyloxy-6,7-bis(2-methoxycarbonylethyl)-1,3,5,8-tetramethylporphyrin

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Technology Process of 2,4-bis(2-acetoxyethyl)-γ-benzoyloxy-6,7-bis(2-methoxycarbonylethyl)-1,3,5,8-tetramethylporphyrin

There total 10 articles about 2,4-bis(2-acetoxyethyl)-γ-benzoyloxy-6,7-bis(2-methoxycarbonylethyl)-1,3,5,8-tetramethylporphyrin which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 4792-10-3
3-{5-Formyl-2-[5-formyl-3-(2-methoxycarbonyl-ethyl)-4-methyl-1H-pyrrol-2-ylmethyl]-4-methyl-1H-pyrrol-3-yl}-propionic acid methyl ester

: 79760-29-5
2,4-bis(2-acetoxyethyl)-γ-benzoyloxy-6,7-bis(2-methoxycarbonylethyl)-1,3,5,8-tetramethylporphyrin

Guidance literature:: Multi-step reaction with 3 steps

1: SO₂Cl₂

2: 48 percent / TFA / 2 h / 20 °C

3: pyridine

With sulfuryl dichloride; trifluoroacetic acid; In pyridine;
DOI:10.1039/c39810000763

Reference yield:

: 75630-46-5
benzyl 5-acetoxymethyl-3-(methoxycarbonylmethyl)-4-methylpyrrole-2-carboxylate

: 79760-29-5
2,4-bis(2-acetoxyethyl)-γ-benzoyloxy-6,7-bis(2-methoxycarbonylethyl)-1,3,5,8-tetramethylporphyrin

Guidance literature:: Multi-step reaction with 6 steps

1: 81 percent / SnCl₄ / CH₂Cl₂ / 1.5 h / -10 - 0 °C

2: 90 percent / diborane / tetrahydrofuran / 4.5 h

3: 90 percent / pyridine / 2 h / Ambient temperature

4: H₂, Et₃N / 10percent Pd-C / methanol / 20 °C / 760 Torr

5: trifluoroacetic acid / 2 h

6: pyridine / 0.5 h

With hydrogen; tin(IV) chloride; triethylamine; trifluoroacetic acid; diborane; palladium on activated charcoal; In tetrahydrofuran; pyridine; methanol; dichloromethane;
DOI:10.1016/S0040-4020(01)88698-1

Reference yield:

: 87377-76-2
benzyl 4-ethoxycarbonylmethyl-3-methylpyrrole-2-carboxylate

: 79760-29-5
2,4-bis(2-acetoxyethyl)-γ-benzoyloxy-6,7-bis(2-methoxycarbonylethyl)-1,3,5,8-tetramethylporphyrin

Guidance literature:: Multi-step reaction with 6 steps

1: 81 percent / SnCl₄ / CH₂Cl₂ / 1.5 h / -10 - 0 °C

2: 90 percent / diborane / tetrahydrofuran / 4.5 h

3: 90 percent / pyridine / 2 h / Ambient temperature

4: H₂, Et₃N / 10percent Pd-C / methanol / 20 °C / 760 Torr

5: trifluoroacetic acid / 2 h

6: pyridine / 0.5 h

With hydrogen; tin(IV) chloride; triethylamine; trifluoroacetic acid; diborane; palladium on activated charcoal; In tetrahydrofuran; pyridine; methanol; dichloromethane;
DOI:10.1016/S0040-4020(01)88698-1